uBlock 0.9.5.15

1. Converted string-based processing into typed array-based processing of following things.
   • Element hiding specific filters
   • Blocking by domain name
   • Domains listed for $domain option in blocking rules
2. Special treatment for Element hiding specific filters
   • During retrieval of data, conversion of typed array to string for matching filters selectors takes a very small amount of time. This time is reduced for subsequent requests by adding "Least Recently Used" (LRU) cache.
3. Significantly reduced Javascript memory usage by storing filters in a more compact form.
4. Performance Improvements
5. Removed support for $rewrite option